Salt Preparation Method

- EXCESS SOLID IN ACID -

Heat the solution until its _ _ _ _ _ _ _ _ _ _ p _ _ _ _ .

- EXCESS SOLID IN ACID -

Filtration is to remove _ _ _ _ _ _ s _ _ _ _.

• excess solid

• access solid

• salt solution

• salty salt

- PRECIPITATION -

What is distilled water for?

• wash away dust

• remove impurities

• remove impiruties

3 methods of salt preparation involves drying and crystallisation.

• TRUE

• FALSE

We need to leave the salt in a __________, _________ and ___ place to dry and crystallise.

• windy

• warm

• cool

• dry

• hot

Apparatus of Precipitation except

• Burette

• Conical Flask

• Test Tuble

• Filter Funnel

Which of the following method does not need an indicator?

• Excess Solid in Acid

• Precipitation

• Titration

Precipitation makes a soluble salt.

• TRUE

• FALSE